Initial setting

Database part

Geo data and April data collections

# Select all tweets in April 2020
if(F){
paste("CREATE TABLE CoronavirusTweets",
      " AS SELECT * FROM CoronavirusTweetsCsv",
      " WHERE (strftime('%Y-%m-%d %H:%M:%S',created_at)>=",
      "strftime('%Y-%m-%d %H:%M:%S','2020-03-29 00:00:00'))",
      " AND (strftime('%Y-%m-%d %H:%M:%S',created_at)<=",
      "strftime('%Y-%m-%d %H:%M:%S','2020-04-29 23:59:59'))",sep='')%>%
  dbSendQuery(conn,.)
  
April_tweet=paste("SELECT Tweet_ID FROM CoronavirusTweets",sep='')%>%
  dbGetQuery(conn,.)
# Set Twitter developer account
create_token(app='MSSP-An-Auxiliary-Tool',
             consumer_key='ORvbA3CEOP06hi9MHfz7yknwV',
             consumer_secret='nAy2PRkiV4AYZ0NvHAF6Iw0IBFrttWMKTuxXbUWN4bcZnMpTQR',
             access_token='1328377313562509313-j1iSFuJLLo3FL768jdnHKe1fzmcWnS',
             access_secret='oJIhGoThBNSBSMLQBo3AxS5kcLrqq8sCjx6OIPX9NRmPT')
for(i in 1:ceiling(nrow(April_tweet)/90000)) {
  rl=rate_limit("lookup_statuses")
  if(rl%>%select(remaining)!=900){
    rl%>%select(reset)*60%>%ceiling()%>%Sys.sleep()
  }
  april_tweet=lookup_statuses(April_tweet$Tweet_ID[(900*i):nrow(April_tweet)])
  if(i==1){April_tweet=april_tweet}else{April_tweet=rbind(April_tweet,april_tweet)}
}
  April_tweet%>%
  select(status_id,user_id,screen_name,created_at,text,is_quote,
         is_retweet,favourites_count,retweet_count,followers_count,
         friends_count,lang)%>%
  dbWriteTable(conn,'CoronavirusTweets',.)
}
# Select all tweets with geo information from 202001 to 202011
if(F){
paste("CREATE TABLE CoronavirusTweetsGeo",
      " AS SELECT * FROM CoronavirusTweetsCsv",
      " WHERE Geolocation_coordinate='YES'",sep='')%>%
  dbSendQuery(conn,.)

Geo_tweet=paste("SELECT Tweet_ID FROM CoronavirusTweetsGeo",sep='')%>%
  dbGetQuery(conn,.)


for(i in 1:ceiling(nrow(Geo_tweet)/90000)) {
  rl=rate_limit("lookup_statuses")
  if(rl%>%select(remaining)!=900){
    rl%>%select(reset)*60%>%ceiling()%>%Sys.sleep()
  }
  geo=lookup_statuses(Geo_tweet$Tweet_ID[(900*i):nrow(Geo_tweet)])
  if(i==1){Geo=geo}else{Geo=rbind(Geo,geo)}
}

lat_lng(Geo)%>%
  select(status_id,user_id,screen_name,created_at,text,is_quote,
         is_retweet,favourites_count,retweet_count,followers_count,
         friends_count,lang,place_full_name,place_type,country_code,
         place_name,country,lat,lng)%>%
  dbWriteTable(conn,'CoronavirusTweetsGeo',.)

# Delete initial collection of covid tweets csv files table
"DROP TABLE CoronavirusTweetsCsv" %>%
  dbSendQuery(conn,.)
# Create index to accelerate query
paste("CREATE INDEX CT_status_id ON CoronavirusTweets(status_id);",
  "CREATE INDEX CTG_status_id ON CoronavirusTweetsGeo(status_id);",
  "CREATE INDEX TS_status_id ON TweetsSentiment(status_id);",
  "CREATE INDEX TGS_status_id ON TweetsGeoSentiment(status_id);",
  "CREATE INDEX CTG_lat_long ON CoronavirusTweetsGeo(lat,lng);",
  "CREATE UNIQUE INDEX GD_lat_long ON GeoDetail(lat,lng)")%>%
  dbSendQuery(conn,.)
}
dbDisconnect(conn)

Get data function

getTwitterData=function(conn,geoinfo=T,keywords=NULL,
                        period=c('2020-03-29 00:00:00','2020-04-30 23:59:59')){
  # Select table of database according to 'geoinfo'
  if(geoinfo){
    geoinfo_query=paste("SELECT CoronavirusTweetsGeo.*,",
                        "city,state,country,sentiment_score ",
                        "FROM CoronavirusTweetsGeo ",
                        "LEFT JOIN TweetsGeoSentiment ON ",
                        "CoronavirusTweetsGeo.status_id=",
                        "TweetsGeoSentiment.status_id ",
                        "LEFT JOIN GeoDetail ON ",
                        "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                        "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",sep="")
  }
  else{
    geoinfo_query=paste("SELECT CoronavirusTweets.*,sentiment_score ",
                        "FROM CoronavirusTweets ",
                        "LEFT JOIN TweetsSentiment ON ",
                        "CoronavirusTweets.status_id=",
                        "TweetsSentiment.status_id",sep="")
  }
  # Add keywords conditions according to 'keywords' 
  if(length(keywords==0)){
    keywords_query=''
  }
  else{
    for(i in 1:length(keywords)){
      if(i==1){
        keywords_query=paste(" ((text LIKE '%",keywords[i],"%')",sep="")
      }
      else{
        keywords_query=keywords_query%>%
          paste("OR (text LIKE '%",keywords[i],"%')",sep="")
      }
    }
    keywords_query=paste(keywords_query,") ",sep="")
  }
  # Add period conditions according to 'period'
  if(length(period)!=2){
    period_query=''
  }
  else{
    period_query=paste(" (strftime('%Y-%m-%d %H:%M:%S',created_at)>=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[1],"') ",
                       "AND strftime('%Y-%m-%d %H:%M:%S',created_at)<=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[2],"')) ",
                       sep="")
  }
  # Write SQL
  if(period_query==''){
    if(keywords_query==''){
      query=paste(geoinfo_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",keywords_query,sep="")
    }
  }
  else{
    if(keywords_query==''){
      query=paste(geoinfo_query," WHERE",period_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",
                  period_query,"AND",keywords_query,sep="")
    }
  }
  # Obtain Data
 dbGetQuery(conn,query)
}

Get trend function

getTwitterTrend=function(conn,geoinfo='country',trend='day',keywords=NULL,
                       period=c('2020-03-29 00:00:00','2020-04-30 23:59:59')){
  # Add trend cconditions according to 'trend'
  if(trend=='day'){
    trend_query=c("'%Y-%m-%d'","date")
  }
  else{
    if(trend=='week'){
      trend_query=c("'%W'","week")
    }
    else{
      if(trend=='month'){
        trend_query=c("'%m'","month")
      }
      else{
        stop("The trend can only be 'day', 'week' or 'month'.") 
      }
    }
  }
    # Select table of database according to 'geoinfo'
  if(is.null(geoinfo)){
    geoinfo_query=paste("SELECT strftime(",trend_query[1],
                        ",created_at) AS ",trend_query[2],", ",
                        "count(*) AS number, ",
                        "avg(sentiment_score) AS sentiment_score ",
                        "FROM CoronavirusTweets ",
                        "LEFT JOIN TweetsSentiment ON ",
                        "CoronavirusTweets.status_id=",
                        "TweetsSentiment.status_id",sep="")
    group_query=paste(" GROUP BY strftime(",trend_query[1],
                      ",created_at)",sep="")
  }
  else{
    if(geoinfo=='country'){
    geoinfo_query=paste("SELECT strftime(",trend_query[1],
                        ",created_at) AS ",trend_query[2],", ",
                        "count(*) AS number, country, ",
                        "avg(sentiment_score) AS sentiment_score ",
                        "FROM CoronavirusTweetsGeo ",
                        "LEFT JOIN TweetsGeoSentiment ON ",
                        "CoronavirusTweetsGeo.status_id=",
                        "TweetsGeoSentiment.status_id ",
                        "LEFT JOIN GeoDetail ON ",
                        "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                        "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",sep="")
    group_query=paste(" GROUP BY strftime(",trend_query[1],
                      ",created_at),country",sep="")
    }
    else{
      if(geoinfo=='state'){
        geoinfo_query=paste("SELECT strftime(",trend_query[1],
                            ",created_at) AS ",trend_query[2],", ",
                            "count(*) AS number, country, state, ",
                            "avg(sentiment_score) AS sentiment_score ",
                            "FROM CoronavirusTweetsGeo ",
                            "LEFT JOIN TweetsGeoSentiment ON ",
                            "CoronavirusTweetsGeo.status_id=",
                            "TweetsGeoSentiment.status_id ",
                            "LEFT JOIN GeoDetail ON ",
                            "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                            "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",sep="")
        group_query=paste(" GROUP BY strftime(",trend_query[1],
                          ",created_at),country,state",sep="")
      }
      else{
        if(geoinfo=='city'){
          geoinfo_query=paste("SELECT strftime(",trend_query[1],
                              ",created_at) AS ",trend_query[2],", ",
                              "count(*) AS number, country, state, city, ",
                              "avg(sentiment_score) AS sentiment_score ",
                              "FROM CoronavirusTweetsGeo ",
                              "LEFT JOIN TweetsGeoSentiment ON ",
                              "CoronavirusTweetsGeo.status_id=",
                              "TweetsGeoSentiment.status_id ",
                              "LEFT JOIN GeoDetail ON ",
                              "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                              "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",
                              sep="")
           group_query=paste(" GROUP BY strftime(",trend_query[1],
                             ",created_at),country,state,city",sep="")
        }
        else{
          stop("The geoinfo can only be 'NULL', 'city', 'state' or 'country'.")
        }
      }
    }
  }
  
  # Add keywords conditions according to 'keywords' 
  if(is.null(keywords)){
    keywords_query=''
  }
  else{
    for(i in 1:length(keywords)){
      if(i==1){
        keywords_query=paste(" ((text LIKE '%",keywords[i],"%')",sep="")
      }
      else{
        keywords_query=keywords_query%>%
          paste("OR (text LIKE '%",keywords[i],"%')",sep="")
      }
    }
    keywords_query=paste(keywords_query,") ",sep="")
  }
  # Add period conditions according to 'period'
  if(is.null(period)){
    period_query=''
  }
  else{
    if(length(period)==2){
          period_query=paste(" (strftime('%Y-%m-%d %H:%M:%S',created_at)>=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[1],"') ",
                       "AND strftime('%Y-%m-%d %H:%M:%S',created_at)<=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[2],"')) ",
                       sep="")
    }
    else{
      stop("The time period should be a vector with length 2.") 
    }
  }
  # Write SQL
  if(period_query==''){
    if(keywords_query==''){
      query=paste(geoinfo_query,group_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",keywords_query,group_query,sep="")
    }
  }
  else{
    if(keywords_query==''){
      query=paste(geoinfo_query," WHERE",period_query,group_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",period_query,"AND",keywords_query,
                  group_query,sep="")
    }
  }
  # Obtain Data
 dbGetQuery(conn,query)
}

Examples

# connect to data base
conn=dbConnect(SQLite(),dbpath)
# get twitter data with geo information
tweetsGeo=getTwitterData(conn,geoinfo = T,period = NULL)
# get twitter montly data with geo information
tweetsMonthlyGeo=getTwitterTrend(conn,geoinfo = 'country',trend='month',period=NULL)
# get twitter data with giving keywords
tweets=getTwitterData(conn,geoinfo = F,keywords = c('mask','N95','口罩'))
# get twitter daily trends giving keywords
tweetsDaily=getTwitterTrend(conn,geoinfo = NULL,keywords = c('mask','N95','口罩'))

# disconnect data base
dbDisconnect(conn)
# Release memory
rm(tweetsGeo,tweetsMonthlyGeo,tweets,tweetsDaily)
gc()

The sentiment analysis part

# For English tweets in United States
getEnScore <- function(DF, keyword){
  DFsub <- DF %>%
    filter(lang=="en"&country_code=="US")
  
  DFsub$date <- gsub("T.*", "", DFsub$created_at)
  
  wordDF <- DFsub %>%
    unnest_tokens(word, text) %>%
    anti_join(stop_words) 
  
  scoreDF <- wordDF %>%
    inner_join(get_sentiments("bing")) %>%
    count(status_id, sentiment) %>%
    spread(sentiment, n)
  scoreDF[is.na(scoreDF)] <- 0
  scoreDF <- scoreDF %>%
    mutate(sentiment_score=(positive-negative)/(positive+negative)) 
  
  tweetScoreDF <- right_join(DFsub, scoreDF, by="status_id")
  
  if(length(keyword)!=1){
    keyword <- paste(keyword, collapse="|")
  }
  keywordDF <- tweetScoreDF %>%
    filter(grepl(keyword, text))
  
  return(
    keywordDF %>%
      group_by(date) %>%
      summarize(overall_sentiment=mean(sentiment_score))
  )
}
# For all languages
# Create sentiment lexicon dictionary
# https://www.kaggle.com/rtatman/sentiment-lexicons-for-81-languages

langCode <- read.csv("SentimentLexicons/correctedMetadata.csv", header=TRUE)$`Wikipedia.Language.Code`
cannot open file 'SentimentLexicons/correctedMetadata.csv': No such file or directoryError in file(file, "rt") : cannot open the connection

Visualization


# load spread data
daily <- read.csv(file= "/Users/mac/Desktop/Trinity/us_covid19_daily.csv", header=TRUE)
spread_data <- select(daily,date,hospitalizedCumulative,death,deathIncrease,negativeIncrease,positiveIncrease)%>%
  mutate(date_new=ymd(date))%>%
  arrange(daily, desc(date_new))
spread_data <- spread_data[68:100,]


# using plotly package to make a plot that both have death, sentiment and frequency
positiveincrease <- spread_data[,6]
frequency <- mask$number
sentiment <- mask$sentiment_score
date <-spread_data$date_new
data <- data.frame(date, positiveincrease, frequency, sentiment)

ay <- list(
  tickfont = list(color = "blue"),
  overlaying = "y",
  side = "right",
  title = "the frequency of "
)

fig <- plot_ly(data, x = ~date, y = ~positiveincrease, name = 'positiveincrease', type = 'scatter', mode = 'lines+markers') 
for(i in 1:32)
  if((sentiment[i]+sentiment[i+1])/2 >0 ){
    fig <-fig %>% add_trace(y = frequency[i:(i+1)], x=date[i:(i+1)], name = NULL,  mode = 'lines',yaxis = "y2",color = I("green"))
  }else{
              
    fig <-fig %>% add_trace(y = frequency[i:(i+1)], x=date[i:(i+1)], name = NULL,  mode = 'lines',yaxis = "y2",color = I("red"))       
    }
              
fig <- fig %>% layout(
  title = "Statistics about 'mask, N95'", yaxis2 = ay,
  xaxis = list(title="x"))
fig

NA

Geom plots


# For the geo plot
#states <- c("texas","oklahoma","kansas","louisiana","arkansas","missouri","iowa",
#"wisconsin","michigan","illinois","indiana","ohio","kentucky","tennessee",
#"alabama","mississippi","florida","georgia","south carolina","north carolina",
#"virginia","west virginia","maryland","delaware","pennsylvania","new jersey",
#"new york","connecticut","rhode island","massachusetts","vermont",
#"new hampshire","maine")

#turn data from the maps package in to a data frame suitable for plotting with ggplot2
#map_states <- map_data("county", states)
# To draw the border-by group 10
#map_states_border <- map_data("state",states)
tweetsGeo <- tweetsGeo %>%
  group_by(state)%>%
  mutate(sum = n(),
         long=lng)


tweetsGeo_En <- filter(tweetsGeo, country == 'United States')
View(tweetsGeo_En)
# summary(tweetsGeo_En$sum)
# divide sum of tweets in each state into 4 parts which is 
# tweetsGeo_En$cut <- cut(tweetsGeo_En$sum,
#                      breaks=c(0,1658,7890,15064,18206),
 #                     include.lowest = T)

tweetsGeo_En_1 <- tweetsGeo_En%>%
  mutate(long=as.double(long),
         lat=as.double(lat))%>%
  group_by(state)%>%
  summarize(sum_states=n(), mean_sentiment=mean(sentiment_score))
`summarise()` ungrouping output (override with `.groups` argument)
# Make the geo plot in ggplot
#tweetsGeo_plot <- ggplot()+
#  geom_polygon(tweetsGeo_En_1, mapping=aes(x=long, y=lat, group=city), fill=cut)+
 # connects the observations in the order in which they appear in the 'map_states'
#  geom_path(map_states, mapping=aes(x=long, y=lat,group=city),color="grey")+
 #  Add the border to make it clear-by Group 10
#  geom_path(map_states_border, mapping=aes(x=long, y=lat,group=city),color="black")+
  
 #  display discrete values on a map
#  scale_fill_brewer(palette="Blues")+
  # change the name of x, y, and title
#  xlab("Longtitude")+ylab("Latitude")+ggtitle("tweetsGeo")+
 #  add marks
#  labs(fill="number of tweets")+
#  theme(plot.title = element_text(hjust = 0.5, size = 18))

# tweetsGeo_plot


Apr40 <- read.csv(file= "/Users/mac/Desktop/Trinity/us_states_daily.csv", header=TRUE)
Geoplot <- merge(Apr40,tweetsGeo_En_1 , by=c("state"))
Geoplot$hover <- with(Geoplot, paste(state, '<br>',  '<br>', "Positive:", positive, "<br>","death:", death,"<br>", "number of tweets", sum_states,'<br>', "sentiment score of this state", mean_sentiment)) #put data

g <- list(
  scope = 'usa',
  projection = list(type = 'albers usa'),
  showlakes = TRUE,
  lakecolor = toRGB('white')
)
fig <- plot_geo(Geoplot, locationmode = 'USA-states') 
fig <- fig %>% add_trace(
  locations = ~state,
  type='choropleth',
  z= ~mean_sentiment,
  text = ~hover,
  colors="Reds"
)
# Add a title
fig <- fig %>% layout(title = "sentiment score of each state",geo = g)
# Final
fig

NA
g <- list(
  scope = 'usa',
  projection = list(type = 'albers usa'),
  showlakes = TRUE,
  lakecolor = toRGB('white'))
fig <- plot_geo(Geoplot, locationmode = 'USA-states') 
fig <- fig %>% add_trace(
  locations = ~state,
  type='choropleth',
  z= ~death,
  text = ~hover,
  colors="Purples"
)
# Add a title
fig <- fig %>% layout(title = "sentiment score of each state",geo=g)
# Final
fig
---
title: "Covid-Tweets"
author: "Group2:Danping Liu, Hao Shen, Haoqi Wang, Yuxi Wang"
date: "2020/12/2"
output: html_notebook
---

## Initial setting
* The database can be downloand from [OneDrive](https://1drv.ms/u/s!AtoA-RMyLpf2hO1rO82pP2y8OMfg-g?e=azfJ44)
```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
pacman::p_load(tidyverse,DBI,RSQLite,lubridate,rtweet,tidytext,lubridate,rjson,plotly,pacman,maps,tmap,sp,revgeo,DT
        )
dbpath="/Users/mac/Desktop/Covid-tweets-en.db"
conn=dbConnect(SQLite(),dbpath)
```

## Database part
## Geo data and April data collections
* Note: This chunk needn't run again.
```{r}
# Select all tweets in April 2020
if(F){
paste("CREATE TABLE CoronavirusTweets",
      " AS SELECT * FROM CoronavirusTweetsCsv",
      " WHERE (strftime('%Y-%m-%d %H:%M:%S',created_at)>=",
      "strftime('%Y-%m-%d %H:%M:%S','2020-03-29 00:00:00'))",
      " AND (strftime('%Y-%m-%d %H:%M:%S',created_at)<=",
      "strftime('%Y-%m-%d %H:%M:%S','2020-04-29 23:59:59'))",sep='')%>%
  dbSendQuery(conn,.)
  
April_tweet=paste("SELECT Tweet_ID FROM CoronavirusTweets",sep='')%>%
  dbGetQuery(conn,.)
# Set Twitter developer account
create_token(app='MSSP-An-Auxiliary-Tool',
             consumer_key='ORvbA3CEOP06hi9MHfz7yknwV',
             consumer_secret='nAy2PRkiV4AYZ0NvHAF6Iw0IBFrttWMKTuxXbUWN4bcZnMpTQR',
             access_token='1328377313562509313-j1iSFuJLLo3FL768jdnHKe1fzmcWnS',
             access_secret='oJIhGoThBNSBSMLQBo3AxS5kcLrqq8sCjx6OIPX9NRmPT')
for(i in 1:ceiling(nrow(April_tweet)/90000)) {
  rl=rate_limit("lookup_statuses")
  if(rl%>%select(remaining)!=900){
    rl%>%select(reset)*60%>%ceiling()%>%Sys.sleep()
  }
  april_tweet=lookup_statuses(April_tweet$Tweet_ID[(900*i):nrow(April_tweet)])
  if(i==1){April_tweet=april_tweet}else{April_tweet=rbind(April_tweet,april_tweet)}
}
  April_tweet%>%
  select(status_id,user_id,screen_name,created_at,text,is_quote,
         is_retweet,favourites_count,retweet_count,followers_count,
         friends_count,lang)%>%
  dbWriteTable(conn,'CoronavirusTweets',.)
}
# Select all tweets with geo information from 202001 to 202011
if(F){
paste("CREATE TABLE CoronavirusTweetsGeo",
      " AS SELECT * FROM CoronavirusTweetsCsv",
      " WHERE Geolocation_coordinate='YES'",sep='')%>%
  dbSendQuery(conn,.)

Geo_tweet=paste("SELECT Tweet_ID FROM CoronavirusTweetsGeo",sep='')%>%
  dbGetQuery(conn,.)


for(i in 1:ceiling(nrow(Geo_tweet)/90000)) {
  rl=rate_limit("lookup_statuses")
  if(rl%>%select(remaining)!=900){
    rl%>%select(reset)*60%>%ceiling()%>%Sys.sleep()
  }
  geo=lookup_statuses(Geo_tweet$Tweet_ID[(900*i):nrow(Geo_tweet)])
  if(i==1){Geo=geo}else{Geo=rbind(Geo,geo)}
}

lat_lng(Geo)%>%
  select(status_id,user_id,screen_name,created_at,text,is_quote,
         is_retweet,favourites_count,retweet_count,followers_count,
         friends_count,lang,place_full_name,place_type,country_code,
         place_name,country,lat,lng)%>%
  dbWriteTable(conn,'CoronavirusTweetsGeo',.)

# Delete initial collection of covid tweets csv files table
"DROP TABLE CoronavirusTweetsCsv" %>%
  dbSendQuery(conn,.)
# Create index to accelerate query
paste("CREATE INDEX CT_status_id ON CoronavirusTweets(status_id);",
  "CREATE INDEX CTG_status_id ON CoronavirusTweetsGeo(status_id);",
  "CREATE INDEX TS_status_id ON TweetsSentiment(status_id);",
  "CREATE INDEX TGS_status_id ON TweetsGeoSentiment(status_id);",
  "CREATE INDEX CTG_lat_long ON CoronavirusTweetsGeo(lat,lng);",
  "CREATE UNIQUE INDEX GD_lat_long ON GeoDetail(lat,lng)")%>%
  dbSendQuery(conn,.)
}
dbDisconnect(conn)
```

## Get data function
```{r}
getTwitterData=function(conn,geoinfo=T,keywords=NULL,
                        period=c('2020-03-29 00:00:00','2020-04-30 23:59:59')){
  # Select table of database according to 'geoinfo'
  if(geoinfo){
    geoinfo_query=paste("SELECT CoronavirusTweetsGeo.*,",
                        "city,state,country,sentiment_score ",
                        "FROM CoronavirusTweetsGeo ",
                        "LEFT JOIN TweetsGeoSentiment ON ",
                        "CoronavirusTweetsGeo.status_id=",
                        "TweetsGeoSentiment.status_id ",
                        "LEFT JOIN GeoDetail ON ",
                        "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                        "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",sep="")
  }
  else{
    geoinfo_query=paste("SELECT CoronavirusTweets.*,sentiment_score ",
                        "FROM CoronavirusTweets ",
                        "LEFT JOIN TweetsSentiment ON ",
                        "CoronavirusTweets.status_id=",
                        "TweetsSentiment.status_id",sep="")
  }
  # Add keywords conditions according to 'keywords' 
  if(length(keywords==0)){
    keywords_query=''
  }
  else{
    for(i in 1:length(keywords)){
      if(i==1){
        keywords_query=paste(" ((text LIKE '%",keywords[i],"%')",sep="")
      }
      else{
        keywords_query=keywords_query%>%
          paste("OR (text LIKE '%",keywords[i],"%')",sep="")
      }
    }
    keywords_query=paste(keywords_query,") ",sep="")
  }
  # Add period conditions according to 'period'
  if(length(period)!=2){
    period_query=''
  }
  else{
    period_query=paste(" (strftime('%Y-%m-%d %H:%M:%S',created_at)>=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[1],"') ",
                       "AND strftime('%Y-%m-%d %H:%M:%S',created_at)<=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[2],"')) ",
                       sep="")
  }
  # Write SQL
  if(period_query==''){
    if(keywords_query==''){
      query=paste(geoinfo_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",keywords_query,sep="")
    }
  }
  else{
    if(keywords_query==''){
      query=paste(geoinfo_query," WHERE",period_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",
                  period_query,"AND",keywords_query,sep="")
    }
  }
  # Obtain Data
 dbGetQuery(conn,query)
}
```


## Get trend function
```{r}
getTwitterTrend=function(conn,geoinfo='country',trend='day',keywords=NULL,
                       period=c('2020-03-29 00:00:00','2020-04-30 23:59:59')){
  # Add trend cconditions according to 'trend'
  if(trend=='day'){
    trend_query=c("'%Y-%m-%d'","date")
  }
  else{
    if(trend=='week'){
      trend_query=c("'%W'","week")
    }
    else{
      if(trend=='month'){
        trend_query=c("'%m'","month")
      }
      else{
        stop("The trend can only be 'day', 'week' or 'month'.") 
      }
    }
  }
    # Select table of database according to 'geoinfo'
  if(is.null(geoinfo)){
    geoinfo_query=paste("SELECT strftime(",trend_query[1],
                        ",created_at) AS ",trend_query[2],", ",
                        "count(*) AS number, ",
                        "avg(sentiment_score) AS sentiment_score ",
                        "FROM CoronavirusTweets ",
                        "LEFT JOIN TweetsSentiment ON ",
                        "CoronavirusTweets.status_id=",
                        "TweetsSentiment.status_id",sep="")
    group_query=paste(" GROUP BY strftime(",trend_query[1],
                      ",created_at)",sep="")
  }
  else{
    if(geoinfo=='country'){
    geoinfo_query=paste("SELECT strftime(",trend_query[1],
                        ",created_at) AS ",trend_query[2],", ",
                        "count(*) AS number, country, ",
                        "avg(sentiment_score) AS sentiment_score ",
                        "FROM CoronavirusTweetsGeo ",
                        "LEFT JOIN TweetsGeoSentiment ON ",
                        "CoronavirusTweetsGeo.status_id=",
                        "TweetsGeoSentiment.status_id ",
                        "LEFT JOIN GeoDetail ON ",
                        "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                        "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",sep="")
    group_query=paste(" GROUP BY strftime(",trend_query[1],
                      ",created_at),country",sep="")
    }
    else{
      if(geoinfo=='state'){
        geoinfo_query=paste("SELECT strftime(",trend_query[1],
                            ",created_at) AS ",trend_query[2],", ",
                            "count(*) AS number, country, state, ",
                            "avg(sentiment_score) AS sentiment_score ",
                            "FROM CoronavirusTweetsGeo ",
                            "LEFT JOIN TweetsGeoSentiment ON ",
                            "CoronavirusTweetsGeo.status_id=",
                            "TweetsGeoSentiment.status_id ",
                            "LEFT JOIN GeoDetail ON ",
                            "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                            "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",sep="")
        group_query=paste(" GROUP BY strftime(",trend_query[1],
                          ",created_at),country,state",sep="")
      }
      else{
        if(geoinfo=='city'){
          geoinfo_query=paste("SELECT strftime(",trend_query[1],
                              ",created_at) AS ",trend_query[2],", ",
                              "count(*) AS number, country, state, city, ",
                              "avg(sentiment_score) AS sentiment_score ",
                              "FROM CoronavirusTweetsGeo ",
                              "LEFT JOIN TweetsGeoSentiment ON ",
                              "CoronavirusTweetsGeo.status_id=",
                              "TweetsGeoSentiment.status_id ",
                              "LEFT JOIN GeoDetail ON ",
                              "CoronavirusTweetsGeo.lat=GeoDetail.lat ",
                              "AND CoronavirusTweetsGeo.lng=GeoDetail.lng",
                              sep="")
           group_query=paste(" GROUP BY strftime(",trend_query[1],
                             ",created_at),country,state,city",sep="")
        }
        else{
          stop("The geoinfo can only be 'NULL', 'city', 'state' or 'country'.")
        }
      }
    }
  }
  
  # Add keywords conditions according to 'keywords' 
  if(is.null(keywords)){
    keywords_query=''
  }
  else{
    for(i in 1:length(keywords)){
      if(i==1){
        keywords_query=paste(" ((text LIKE '%",keywords[i],"%')",sep="")
      }
      else{
        keywords_query=keywords_query%>%
          paste("OR (text LIKE '%",keywords[i],"%')",sep="")
      }
    }
    keywords_query=paste(keywords_query,") ",sep="")
  }
  # Add period conditions according to 'period'
  if(is.null(period)){
    period_query=''
  }
  else{
    if(length(period)==2){
          period_query=paste(" (strftime('%Y-%m-%d %H:%M:%S',created_at)>=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[1],"') ",
                       "AND strftime('%Y-%m-%d %H:%M:%S',created_at)<=",
                       "strftime('%Y-%m-%d %H:%M:%S','",period[2],"')) ",
                       sep="")
    }
    else{
      stop("The time period should be a vector with length 2.") 
    }
  }
  # Write SQL
  if(period_query==''){
    if(keywords_query==''){
      query=paste(geoinfo_query,group_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",keywords_query,group_query,sep="")
    }
  }
  else{
    if(keywords_query==''){
      query=paste(geoinfo_query," WHERE",period_query,group_query,sep="")
    }
    else{
      query=paste(geoinfo_query," WHERE",period_query,"AND",keywords_query,
                  group_query,sep="")
    }
  }
  # Obtain Data
 dbGetQuery(conn,query)
}
```


## Examples
```{r}
# connect to data base
conn=dbConnect(SQLite(),dbpath)
# get twitter data with geo information
tweetsGeo=getTwitterData(conn,geoinfo = T,period = NULL)
# get twitter montly data with geo information
tweetsMonthlyGeo=getTwitterTrend(conn,geoinfo = 'country',trend='month',period=NULL)
# get twitter data with giving keywords
tweets=getTwitterData(conn,geoinfo = F,keywords = c('mask','N95','口罩'))
# get twitter daily trends giving keywords
tweetsDaily=getTwitterTrend(conn,geoinfo = NULL,keywords = c('mask','N95','口罩'))

# disconnect data base
dbDisconnect(conn)
# Release memory
rm(tweetsGeo,tweetsMonthlyGeo,tweets,tweetsDaily)
gc()
```

# The sentiment analysis part
```{r}
# For English tweets in United States
getEnScore <- function(DF, keyword){
  DFsub <- DF %>%
    filter(lang=="en"&country_code=="US")
  
  DFsub$date <- gsub("T.*", "", DFsub$created_at)
  
  wordDF <- DFsub %>%
    unnest_tokens(word, text) %>%
    anti_join(stop_words) 
  
  scoreDF <- wordDF %>%
    inner_join(get_sentiments("bing")) %>%
    count(status_id, sentiment) %>%
    spread(sentiment, n)
  scoreDF[is.na(scoreDF)] <- 0
  scoreDF <- scoreDF %>%
    mutate(sentiment_score=(positive-negative)/(positive+negative)) 
  
  tweetScoreDF <- right_join(DFsub, scoreDF, by="status_id")
  
  if(length(keyword)!=1){
    keyword <- paste(keyword, collapse="|")
  }
  keywordDF <- tweetScoreDF %>%
    filter(grepl(keyword, text))
  
  return(
    keywordDF %>%
      group_by(date) %>%
      summarize(overall_sentiment=mean(sentiment_score))
  )
}

```

```{r}
# For all languages
# Create sentiment lexicon dictionary
# https://www.kaggle.com/rtatman/sentiment-lexicons-for-81-languages

langCode <- read.csv("SentimentLexicons/correctedMetadata.csv", header=TRUE)$`Wikipedia.Language.Code`

negTerms <- data_frame(lang=vector(), word=vector())
posTerms <- data_frame(lang=vector(), word=vector())

for(i in 1:length(langCode)){
  negTerms <- rbind(negTerms, data_frame(lang=langCode[i], word=read.delim(file=paste0("SentimentLexicons/negative_words_", langCode[i], ".txt", sep=""), header=FALSE, check.names = FALSE)))
  posTerms <- rbind(posTerms, data_frame(lang=langCode[i], word=read.delim(file=paste0("SentimentLexicons/positive_words_", langCode[i], ".txt", sep=""), header=FALSE, check.names = FALSE)))
}
negTerms$sentiment <- "negative"
posTerms$sentiment <- "positive"

mySentimentLexicon <- bind_rows(negTerms, posTerms)
mySentimentLexicon <- as.data.frame(mySentimentLexicon)

# colnames(mySentimentLexicon) <- c("lang", "word", "sentiment")
# rownames(mySentimentLexicon) <- 1:nrow(mySentimentLexicon)

# Function
getScore <- function(DF, selectedLang, keyword){
  DFsub <- DF %>%
    filter(lang==selectedLang)
  
  DFsub$date <- gsub("T.*", "", DFsub$created_at)
  
  wordDF <- DFsub %>%
    unnest_tokens(word, text) %>%
    # anti_join(fromJSON(file=paste0("stopwords-json-master/dist/", selectedLang, ".json", sep="")))
    anti_join(stopwords(language = selectedLang, source = "stopwords-iso"))
  
  scoreDF <- wordDF %>%
    inner_join(mySentimentLexicon, by=c("lang", "word")) %>%
    count(status_id, sentiment) %>%
    spread(sentiment, n)
  scoreDF[is.na(scoreDF)] <- 0
  scoreDF <- scoreDF %>%
    mutate(sentiment_score=(positive-negative)/(positive+negative)) 
  
  tweetScoreDF <- right_join(DFsub, scoreDF, by="status_id")
  
  if(length(keyword)!=1){
    keyword <- paste(keyword, collapse="|")
  }
  keywordDF <- tweetScoreDF %>%
    filter(grepl(keyword, text))
  
  return(
    keywordDF %>%
      group_by(date) %>%
      summarize(overall_sentiment=mean(sentiment_score))
  )
}
```


Visualization

```{r}

# Firstly make a word frequency plot
# connect to data base
conn=dbConnect(SQLite(),dbpath)
# get twitter data with geo information
tweetsGeo=getTwitterData(conn,period = NULL)
# get twitter data with giving keywords and time

mask <- getTwitterTrend(conn,geoinfo = NULL,keywords = c('mask','N95'))
mask <- mutate(mask,
       x =c(1:33) )

# making a word frequent plot of mask related data.
ggplot(data = mask, aes(x = x, y = number)) +
  geom_area(color="blue",fill="purple",alpha=.2)

# making a sentiment score plot of mask related data.
ggplot(data = mask, aes(x = x, y = sentiment_score)) +
  geom_line()+
  geom_point(size=4,shape=22,color="darkred",fill="pink")
# disconnect data base
dbDisconnect(conn)

```

```{r}

# load spread data
daily <- read.csv(file= "/Users/mac/Desktop/Trinity/us_covid19_daily.csv", header=TRUE)
spread_data <- select(daily,date,hospitalizedCumulative,death,deathIncrease,negativeIncrease,positiveIncrease)%>%
  mutate(date_new=ymd(date))%>%
  arrange(daily, desc(date_new))
spread_data <- spread_data[68:100,]


# using plotly package to make a plot that both have death, sentiment and frequency
positiveincrease <- spread_data[,6]
frequency <- mask$number
sentiment <- mask$sentiment_score
date <-spread_data$date_new
data <- data.frame(date, positiveincrease, frequency, sentiment)

ay <- list(
  tickfont = list(color = "blue"),
  overlaying = "y",
  side = "right",
  title = "the frequency of "
)

fig <- plot_ly(data, x = ~date, y = ~positiveincrease, name = 'positiveincrease', type = 'scatter', mode = 'lines+markers') 
for(i in 1:32)
  if((sentiment[i]+sentiment[i+1])/2 >0 ){
    fig <-fig %>% add_trace(y = frequency[i:(i+1)], x=date[i:(i+1)], name = NULL,  mode = 'lines',yaxis = "y2",color = I("green"))
  }else{
              
    fig <-fig %>% add_trace(y = frequency[i:(i+1)], x=date[i:(i+1)], name = NULL,  mode = 'lines',yaxis = "y2",color = I("red"))       
    }
              
fig <- fig %>% layout(
  title = "Statistics about 'mask, N95'", yaxis2 = ay,
  xaxis = list(title="x"))
fig

```

# Geom plots

```{r}

# For the geo plot
#states <- c("texas","oklahoma","kansas","louisiana","arkansas","missouri","iowa",
#"wisconsin","michigan","illinois","indiana","ohio","kentucky","tennessee",
#"alabama","mississippi","florida","georgia","south carolina","north carolina",
#"virginia","west virginia","maryland","delaware","pennsylvania","new jersey",
#"new york","connecticut","rhode island","massachusetts","vermont",
#"new hampshire","maine")

#turn data from the maps package in to a data frame suitable for plotting with ggplot2
#map_states <- map_data("county", states)
# To draw the border-by group 10
#map_states_border <- map_data("state",states)
tweetsGeo <- tweetsGeo %>%
  group_by(state)%>%
  mutate(sum = n(),
         long=lng)


tweetsGeo_En <- filter(tweetsGeo, country == 'United States')
View(tweetsGeo_En)
# summary(tweetsGeo_En$sum)
# divide sum of tweets in each state into 4 parts which is 
# tweetsGeo_En$cut <- cut(tweetsGeo_En$sum,
#                      breaks=c(0,1658,7890,15064,18206),
 #                     include.lowest = T)

tweetsGeo_En_1 <- tweetsGeo_En%>%
  mutate(long=as.double(long),
         lat=as.double(lat))%>%
  group_by(state)%>%
  summarize(sum_states=n(), mean_sentiment=mean(sentiment_score))



# Make the geo plot in ggplot
#tweetsGeo_plot <- ggplot()+
#  geom_polygon(tweetsGeo_En_1, mapping=aes(x=long, y=lat, group=city), fill=cut)+
 # connects the observations in the order in which they appear in the 'map_states'
#  geom_path(map_states, mapping=aes(x=long, y=lat,group=city),color="grey")+
 #  Add the border to make it clear-by Group 10
#  geom_path(map_states_border, mapping=aes(x=long, y=lat,group=city),color="black")+
  
 #  display discrete values on a map
#  scale_fill_brewer(palette="Blues")+
  # change the name of x, y, and title
#  xlab("Longtitude")+ylab("Latitude")+ggtitle("tweetsGeo")+
 #  add marks
#  labs(fill="number of tweets")+
#  theme(plot.title = element_text(hjust = 0.5, size = 18))

# tweetsGeo_plot


Apr40 <- read.csv(file= "/Users/mac/Desktop/Trinity/us_states_daily.csv", header=TRUE)
Geoplot <- merge(Apr40,tweetsGeo_En_1 , by=c("state"))
Geoplot$hover <- with(Geoplot, paste(state, '<br>',  '<br>', "Positive:", positive, "<br>","death:", death,"<br>", "number of tweets", sum_states,'<br>', "sentiment score of this state", mean_sentiment)) #put data

g <- list(
  scope = 'usa',
  projection = list(type = 'albers usa'),
  showlakes = TRUE,
  lakecolor = toRGB('white')
)
fig <- plot_geo(Geoplot, locationmode = 'USA-states') 
fig <- fig %>% add_trace(
  locations = ~state,
  type='choropleth',
  z= ~mean_sentiment,
  text = ~hover,
  colors="Reds"
)
# Add a title
fig <- fig %>% layout(title = "sentiment score of each state",geo = g)
# Final
fig

```

```{r}
g <- list(
  scope = 'usa',
  projection = list(type = 'albers usa'),
  showlakes = TRUE,
  lakecolor = toRGB('white'))
fig <- plot_geo(Geoplot, locationmode = 'USA-states') 
fig <- fig %>% add_trace(
  locations = ~state,
  type='choropleth',
  z= ~death,
  text = ~hover,
  colors="Purples"
)
# Add a title
fig <- fig %>% layout(title = "sentiment score of each state",geo=g)
# Final
fig
```






